<%args>
  $signal
  $files
</%args>
<%init>
my $plot_routine = eval "\\&Plot::plot_overlayed";
$m->print(&{$plot_routine}(
      -signal => $signal,
      -files => $files,
));
$m->abort(200);
</%init>
<%flags>
  inherit => 'syshandler'
</%flags>
